diff --git a/code/include/defines.h b/code/include/defines.h
index fdae30cd..ac709256 100644
--- a/code/include/defines.h
+++ b/code/include/defines.h
@@ -313,8 +313,8 @@
     // ETH_EN activates power for the Ethernet
     // PER_EN activates power for camera,leds,and SDcard, Battery measurement voltage divider
 
-    #define ETH_EN GPIO_NUM_45
-    #define PER_EN GPIO_NUM_46
+    #define ETH_ENABLE GPIO_NUM_45
+    #define PER_ENABLE GPIO_NUM_46
 
 	// SD card (operated with SDMMC peripheral)
 	//-------------------------------------------------
@@ -331,27 +331,6 @@
 		#define GPIO_SDCARD_D3 GPIO_NUM_13
 	#endif
 
-    /*
-    #define PWDN_GPIO_NUM       -1
-    #define RESET_GPIO_NUM      -1
-    #define XCLK_GPIO_NUM       GPIO_NUM_15
-    #define SIOD_GPIO_NUM       GPIO_NUM_4
-    #define SIOC_GPIO_NUM       GPIO_NUM_5
-
-    #define Y9_GPIO_NUM         GPIO_NUM_16
-    #define Y8_GPIO_NUM         GPIO_NUM_17
-    #define Y7_GPIO_NUM         GPIO_NUM_18
-    #define Y6_GPIO_NUM         GPIO_NUM_12
-    #define Y5_GPIO_NUM         GPIO_NUM_10
-    #define Y4_GPIO_NUM         GPIO_NUM_8
-    #define Y3_GPIO_NUM         GPIO_NUM_9
-    #define Y2_GPIO_NUM         GPIO_NUM_11
-    #define VSYNC_GPIO_NUM      GPIO_NUM_6
-    #define HREF_GPIO_NUM       GPIO_NUM_7
-    #define PCLK_GPIO_NUM       GPIO_NUM_13
-    */
-
-
     #define CAM_PIN_PWDN     GPIO_NUM_NC
     #define CAM_PIN_RESET    GPIO_NUM_NC  //software reset will be performed
     #define CAM_PIN_XCLK     GPIO_NUM_15
diff --git a/code/main/main.cpp b/code/main/main.cpp
index 253566cc..a9dbc05f 100644
--- a/code/main/main.cpp
+++ b/code/main/main.cpp
@@ -219,12 +219,12 @@ extern "C" void app_main(void)
 //        gpio_pad_select_gpio(ETH_EN);
 //        gpio_set_direction(ETH_EN, GPIO_MODE_OUTPUT);
 //        gpio_set_level(ETH_EN, 0);
-        // PER_EN activates power for camera,leds,and SDcard, Battery measurement voltage divider
-        gpio_pad_select_gpio(PER_EN);
-        gpio_set_direction(PER_EN, GPIO_MODE_OUTPUT);
-        gpio_set_level(PER_EN, 1);
+        // PER_ENABLE activates power for camera,leds,and SDcard, Battery measurement voltage divider
+        gpio_pad_select_gpio(PER_ENABLE);
+        gpio_set_direction(PER_ENABLE, GPIO_MODE_OUTPUT);
+        gpio_set_level(PER_ENABLE, 1);
         xDelay = 1000 / portTICK_PERIOD_MS;
-        ESP_LOGD(TAG, "BOARD_ESP32_S3_ALEKSEI - Switch on Power for camera, ... : sleep for: %ldms", (long) xDelay * CONFIG_FREERTOS_HZ/portTICK_PERIOD_MS);
+        ESP_LOGI(TAG, "BOARD_ESP32_S3_ALEKSEI - Switch on Power for camera, ... : sleep for: %ldms", (long) xDelay * CONFIG_FREERTOS_HZ/portTICK_PERIOD_MS);
         vTaskDelay( xDelay ); 
     #endif //ETH_EN &&